Vita Threshold Days by Year (CA005023000)
16 fixed thresholds counted per year at Vita (CA005023000): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Vita Thresholds
- Vita: days with a maximum temperature at or above 30 C (86 F) in 7 years, most in 1955 with 25.
- Vita: days with a maximum temperature at or above 90 F (32.2 C) in 7 years, most in 1976 with 9.
- Vita: days with a maximum temperature at or below 0 C (32 F) in 7 years, most in 1955 with 138.
- Vita: nights with a minimum temperature at or below 0 C (32 F) in 7 years, most in 1976 with 214.
- 16 fixed thresholds have at least one qualifying day at Vita.
Days at or above 30 C (86 F)
7 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1954 | 7 | 16 |
| 1955 | 25 | 16 |
| 1972 | 16 | 12 |
| 1973 | 9 | 12 |
| 1974 | 6 | 12 |
| 1975 | 7 | 12 |
| 1976 | 22 | 12 |
| Year | First date | Last date |
|---|---|---|
| 1954 | 1954-06-23 | 1954-07-28 |
| 1955 | 1955-05-20 | 1955-09-03 |
| 1972 | 1972-05-16 | 1972-08-30 |
| 1973 | 1973-06-14 | 1973-08-18 |
| 1974 | 1974-06-19 | 1974-07-21 |
| 1975 | 1975-07-14 | 1975-08-07 |
| 1976 | 1976-06-04 | 1976-09-12 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 7 | 25 | 1955 | 22 |
| 35 C (95 F): Days | 3 | 2 | 1975 | 2 |
| 90 F (32.2 C): Days | 7 | 9 | 1976 | 9 |
| 100 F (37.8 C): Days | 1 | 1 | 1976 | 1 |
| 0 C (32 F): Ice days (max | 7 | 138 | 1955 | 113 |
| 0 C (32 F): Frost days (min | 7 | 214 | 1976 | 214 |
| -10 C (14 F): Days with min | 7 | 134 | 1955 | 126 |
| -20 C (-4 F): Days with min | 7 | 86 | 1955 | 67 |
| -30 C (-22 F): Days with min | 7 | 27 | 1972 | 21 |
| -40 C (-40 F): Days with min | 5 | 4 | 1974 | 4 |
| 20 C (68 F): Tropical nights (min | 7 | 5 | 1975 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 7 | 22 | 1955 | 11 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 6 | 5 | 1954 | 3 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 1 | 2 | 1973 | 2 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 7 | 6 | 1976 | 6 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 1 | 2 | 1955 | 2 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1954.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-17).